A graduated piece of metal, used for making linear measurments. Excludes blade,combination square. for machinist's rules having an integral or removable hook, see rule, hook.
Classification: Other measuring or checking instruments, appliances and machines, nesoi in chapter 90
NSN 4140-01-395-8307
NSN 6105-01-012-0965
NSN 6130-00-985-1108
NSN 5910-00-208-6811
NSN 5998-01-196-4302
NSN 5935-00-026-9824
NSN 5999-01-531-5755
NSN 2925-01-288-2091
NSN 6645-01-198-4078
NSN 5835-01-511-5337
NSN 6320-00-360-1744
NSN 6135-01-332-0431